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Spec Sheet ASCO 8353 Series

Unread postPosted: Wed Dec 26, 2007 11:00 am
Author: dewey-1
The 1-1/2 inch valves off e-bay are 8353H38

http://www.lesman.com/unleashd/catalog/ ... 53main.pdf

Unread postPosted: Wed Dec 26, 2007 11:16 am
Author: jackssmirkingrevenge
Looking at the diagrams they look like normal diaphragm solenoid valves, what makes them "pulse" valves? Is it something in the solenoid circuitry? I'm assuming here that a "pulse valve" is something that lets out air in bursts, rather than all at one go, or have I got it wrong?

Unread postPosted: Wed Dec 26, 2007 11:39 am
Author: dewey-1
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Unread postPosted: Wed Dec 26, 2007 11:45 am
Author: jackssmirkingrevenge
Presumably, with a pop-off relief valve as a pilot, it would make an ideal valve for an auto-cannon...

Unread postPosted: Wed Dec 26, 2007 1:06 pm
Author: Velocity
I looked at one of the PDF documents, and that is just a QEV from Asco. They label it differently, but it functions in the exact same way. The Goyen one works tremendously well; I haven't bought an Asco one, but I am sure they are sick too.

Unread postPosted: Wed Dec 26, 2007 1:20 pm
Author: dewey-1
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Unread postPosted: Wed Dec 26, 2007 3:30 pm
Author: clide
rmich732 wrote:I looked at one of the PDF documents, and that is just a QEV from Asco. They label it differently, but it functions in the exact same way.


Not really, quick exhaust valves are used on pneumatic systems to quickly vent pneumatic cylinders. Because of the application, they are filled from the pilot and usually have a check valve built into the design.

This valve is designed to send a burst of air down the pipes of a dust collection system. These are supposed to be filled from the chamber and I would say are more similar in design to a sprinkler valve.

Unread postPosted: Wed Dec 26, 2007 4:23 pm
Author: Velocity
I meant performance wise; these dust collector valves have much better flow than a similar sized sprinkler valve, due to no risk of water hammer.

Unread postPosted: Thu Dec 27, 2007 12:34 am
Author: socoj2
dewey-1 wrote:Actually there is some one working on an auto loader. socoj2

http://www.spudfiles.com/forums/build-l ... 12314.html

How about a double barreled nerf vortex football launcher?

How many others out there bought these valves and what are your intentions for designs?


I use 2 of these in My single barrel loader..

IN my single barrel Rapid Fire Tennis ball Cannon there will be 4. But thats going to be 15-20 balls per second. Hopefully.

Still waiting for the rest of my parts to come in.. The next 10 days hopefully...

Unread postPosted: Thu Dec 27, 2007 3:26 pm
Author: daberno123
make that 13 left, i just bought one. on the flex Kleeney site they are being sold for $70 so its a steal

Unread postPosted: Fri Dec 28, 2007 9:17 pm
Author: sjog
I bought one too!
Should be interesting to see the different launchers w/this valve.